Southern Fried Science

A series of hunting misfortunes: Southern Fried Science Book Club, week 2

June 10, 2015June 10, 2015 Andrew Thaler

Blogging

Jackson Landers does not like the USDA. Twice now, we’ve encountered government oversight in invasive game management, and twice we’ve seen nothing but hard criticism coming from the author. On one hand, I can see where he’s coming from. Government oversight can be frustrating. Bureaucracies are slow to act and often stifled by their own size and internal politics. But some of it, particularly as he tries to hunt pigs in coastal Virginia, seems to be due to his own poor planning–bringing the wrong firearm, for example–or failing to understand the totality of the management effort, focusing instead on what would work well for eradicating pigs from the island, without considering the overall consequences of that eradication process. Longitudinal studies are a good thing, especially when examining a major ecologic regime shift, invasive or not.

Landers, incidentally, also has an article up on Slate about killing pigs to save the environment. I do not disagree.

For World Oceans Day, ask David anything!

June 8, 2015 David Shiffman

Blogging

Happy World Oceans Day, everyone! To celebrate, I’m participating in the Consortium for Ocean Leadership “My Ocean Question” twitter panel, and doing a Reddit “Ask Me Anything.” From 1-5 p.m. eastern, ask questions about the ocean on twitter using hashtag #MyOceanQ , and tag @OceanLeadership ! I’m on deck to answer questions about sharks from … Read More “For World Oceans Day, ask David anything!” »

How to support Southern Fried Science

June 5, 2015June 4, 2015 Andrew Thaler

Blogging

Southern Fried Science is entering its 8th year of continuous posting. During that time we’ve grown from a single author to eleven writers and have published over 2,000 articles. While we did briefly flirt with ad-support, we ultimately decided that, in order to best serve the ocean community, Southern Fried Science would be ad free … Read More “How to support Southern Fried Science” »

Three facts (and a lot of questions) about The Ocean Cleanup

June 4, 2015February 19, 2016 Andrew Thaler

Conservation, Science

The Ocean Cleanup is back in the news, with their first test deployment happening imminently off the coast of Japan. From reviews of their current material, it seems clear that they have not taken the critical assessment of their feasibility study, graciously provided pro-bono by Drs. Martini and Goldstein, to heart. This is unfortunate. As the project has progressed, many in the ocean science and conservation community have not only grown more skeptical of its effectiveness, but are increasingly wary of the potential this project has to cause significant environmental harm. As of yet, The Ocean Cleanup has presented no formal Environmental Impact Assessment, a critical document which would provide the data necessary to properly gauge the potential for environmental harm from large-scale engineering projects.

Goldstein and Martini’s technical review is essential reading for anyone tracking the progress of The Ocean Cleanup, but there are many additional issues that the Ocean Cleanup has not yet addressed. Here, I present three issues related to the construction and operation of The Ocean Cleanup and the necessary information that, were I in charge of regulating the high seas, would need to know before such a project could be approved.

1. The Ocean Cleanup will be the largest offshore structure ever assembled.

When completed, The Ocean Cleanup will span 100 km of open sea with a massive array of booms and moored platforms. If successfully constructed in the proposed region, the mooring used will be the deepest ever constructed. The booms will stretch across a major oceanic current, interacting with plankton transport and pelagic migrations.

What I want to know: How will The Ocean Cleanup monitor changes in ocean-wide population structure? What community baselines have been established from which ecosystem impact can be assessed? What contingency are in place should catastrophic failure occur? Ultimately, what chronic threshold will be used to trigger a shutdown of the Ocean Cleanup, should major environmental impacts be detected as a result of standard operation, who will access to the data necessary to monitor those impacts, and who will have authority to trigger a shutdown?

What do 16,000 dead iguanas smell like? Southern Fried Science Book Club Week 1

June 3, 2015 Andrew Thaler

Blogging

The first thing you notice after reading a couple of chapters of Eating Aliens is that this book is much more about hunting invasive species than about why they’re invasive in the first place. For me, I like that. I’ve spent a large chunk of my career exploring the issues surrounding species invasions, and it’s great to get what is essentially a field report from those working on the front lines. I love meeting the people who run these eradication campaigns, and the politics involved in effective invasive species management. This is my kind of invasive species book.

This first thing that captured my attention in the first two chapters was how radically different the approaches to black spiny-tailed iguanas and green iguanas were. Both are invasive. Both came in through the exotic pet trade. Black spiny-tailed iguanas are omnivores, they get into peoples trash, go after rodents, tear up gardens, and are generally a pest. They’re also only invasive in a relatively small area. People view them as pests and the initial response was a grassroots effort, only later supplanted by the USDA. In contrast, green iguanas are vegetarian, more widely distributed across Florida, and more personable. People don’t view them with the same level of ire and many appreciate their presence, as destructive to the habitat as it really is. It’s harder to hunt out invasive when people don’t view them as pests, and one of the big problems is that, as eradication campaigns become more effective, the invasive populations go down and people begin valuing the invasives due to their rarity. It’s a brutal feedback loop.

Eating Aliens with the Southern Fried Science Book Club

May 29, 2015 Andrew Thaler

Blogging

Summer is coming, and it’s time to curl up with a good, light, vaguely optimistic book about the world’s ecosystems long slide into total decimation. For the next few weeks, join along with the Southern Fried Science book club, while we tackle Eating Aliens, by Jackson Landers. Eating Aliens takes a practical look at the … Read More “Eating Aliens with the Southern Fried Science Book Club” »

If you could only follow five people on Twitter, who would they be?

May 27, 2015 Andrew Thaler

Blogging

Every few years, I published a Field Guide to Ocean Science and Conservation on Twitter. Rather than a comprehensive list of the best ocean twitter accounts (a list that would stretch out over more than 500 accounts as of last count), these guides are designed to point readers towards central nodes in the online conversation, from which they could then build upon by following and engaging in conversation. Instead of being a “best of”, the field guides are all about connectivity and how to build it.

I was just beginning to prepare this year’s guide a few weeks ago, when David Lang at OpenROV caught me with an even more challenging question: If you could only follow 5 people on twitter, who would they be? Again, not the “best”, or the funniest, or whatever metric you use to decide who to follow but the five that, if I were absolutely forced to cut my following list down to, would capture the widest breadth depth of the twitter conversations I care about: the most effective community builders, the central-est nodes, the people whose insight is most valuable and who curate and disseminate the most important content. After talking for a while about who the list would include, I was surprised to discover that the majority were people who I followed, but only ever interacted with rarely, if at all.

Ready, set, speak! Tips for effectively communicating your science with public audiences

May 18, 2015 Guest Writer

Uncategorized

About the author – Dr. Allison Coffin is Assistant Professor of Neuroscience at Washington State University Vancouver studying acoustic communication and hearing loss. Over the past 10 years she’s taught communication workshops to a variety of scientific and professional audiences and was the Audience Choice winner at the 2014 U.S. FameLab Finals, a science communication competition hosted by NASA and National Geographic. She runs the science communication website communicatalyst.com and am a long-time member (junkie?) of Toastmasters International.

Why communicate your science?

You’re a scientist doing important and interesting work in conservation biology, right? You probably publish your research in reputable journals and give departmental seminars, but these reach a limited (and self-selected!) audience. Do you want your research to have a broader impact? Head the call of recent editorials by Chris Parsons and Andrew Wright, and learn to advocate for your science – get out and communicate!

Between online forums, public scientific discussions such as Science Cafés, and interactions with the 24-hr media cycle, there are more venues than ever for us to communicate our science to lay audiences. However, being willing to communicate isn’t enough. To quote a recent JCom article by van der Wurff and colleagues, “Scientists…supposedly aim for a serious and scientific style in which complex matters are unraveled and accurately explained, remaining uncertainties acknowledged, and ideas not too quickly taken for granted.” Does this sound familiar? For many scientists, our natural inclination (or perhaps, our training) makes it difficult to step out of this “information transfer” mode to connect with our audience. At its heart, communication is about connection. How can scientists connect with lay audiences, so that our message is both heard and received? This article is for all scientists who want to speak to the public, advocate for their science, and build their skills so that they can connect effectively.

Know your audience

Dusky Sharks: Whale Killers

May 17, 2015 Chuck Bangley 3 Comments

Uncategorized

It’s generally thought that baleen whales are too large to be successfully attacked by most marine predators. Orcas are typically considered the only real predatory threat to large whales, and even they have to use teamwork to take down a young whale. Large sharks, which also sit near the top of the marine food web, are known to scavenge on whale carcasses as a nutritious and blubbery supplement to their usual diet of fishes and smaller marine mammals. However, evidence has been found that white sharks actually take a proactive approach to increasing the whale carcass supply by attacking live northern right whale calves. Now researchers in South Africa directly observed dusky sharks actively teaming up to bring down a humpback whale calf.

Fun Science FRIEDay – “A cold-water fish with a warm heart!”

May 15, 2015 Kersey Sturdivant

Uncategorized

OPAH, OPAH, OPAH!

Recently scientists at NOAA’s South West Fisheries Science Center made a stunning discovery, the worlds first known warm-blooded fish, the moonfish, opah (Lampris guttatus). Until this recent discovery all fish were considered cold-blooded ectotherms – allowing their body temperature to fluctuate with the change in ambient ocean temperature. However, opah’s are different, in that these largely solitary fish regulate their internal body temperature above the ambient temperature of their environment like mammals and birds (other warm-blooded animals).

Opah off the coast of southern California. (Photo credit: Ralph Pace Photography)